I originally found this recipe on Food Network, but what I ended up with is a pretty butchered version of the original. First, instead of using water, sugar & lemon juice, I just poured in a cup of the fresh lemonade that was in my fridge and it worked perfectly. I decreased the amount of orange liquer since I thought it would make the taste of alcohol too strong. I also realized after finishing the pitcher that I never added the soda water that it recommended, but trust me, nobody missed it.
In a large pitcher, combine all ingredients and stir. Allow to chill for at least an hour so the flavors can combine. Serve over ice. Then, make another pitcher.